Patent · US Active

Optical flow cell

US12066375B2 · kind B2 · utility

0Cited by

10References

17Claims

0Family size

Assignee

CYTIVA SWEDEN AB · SE

Inventors

Hanno Ehring · Uppsala, SE
Mats Lundkvist · Uppsala, SE
David Carl Martin Bergman · Batavia, US
Andreas Marcstrom · Uppsala, SE

Key dates

Filing date	Nov 30, 2017
Grant date	Aug 20, 2024
Priority date	—
Expiry date	Jul 2, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG01N2201/08
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The invention relates to an optical flow cell comprising a housing forming an enclosed and elongated fluid channel arranged along a first axis, an inlet arranged to connect a first outer surface area of the housing to a first end of the fluid channel and an outlet arranged to connect a second outer surface area to a second end of the fluid channel, a first light guide and a second light guide concentrically arranged along a second axis and on opposite side walls of the fluid channel. The invention further relates to a corresponding method to produce an optical flow cell.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.